/* ============================================================
   Mayron Piccolo, PhD — editorial redesign
   Type:   Fraunces (display serif) + Archivo (grotesque sans)
   Palette: warm paper ground, ink, burnished amber (reward),
            Atlantic blue (the Brazil → US crossing)
   ============================================================ */

:root {
  --paper: #F6F1E7;
  --panel: #FFFDF8;
  --ink: #191C20;
  --ink-soft: #575D66;
  --line: #E0D8C7;
  --rule: #191C20;

  --accent: #A85A0F;          /* burnished amber — reward */
  --accent-deep: #8A4A0C;
  --accent-soft: #F1E3C9;
  --blue: #2C4A5E;            /* Atlantic blue — the crossing */
  --blue-soft: #DFE9EF;

  --map-grid: rgba(44, 74, 94, 0.13);
  --map-arc: rgba(168, 90, 15, 0.55);
  --map-node: #2C4A5E;
  --map-land: rgba(44, 74, 94, 0.07);
  --map-coast: rgba(44, 74, 94, 0.30);

  --shadow: 0 1px 2px rgba(25, 28, 32, .05), 0 10px 32px rgba(25, 28, 32, .08);
  --serif: "Fraunces", "Iowan Old Style", Palatino, Georgia, serif;
  --sans: "Archivo", "Helvetica Neue", Arial, system-ui, sans-serif;
  --navh: 64px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--navh) + 16px); }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.68;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap { max-width: 1160px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 48px); }

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  clip-path: inset(50%); overflow: hidden; white-space: nowrap;
}

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  background: var(--ink); color: var(--paper);
  font-family: var(--sans); font-size: .8rem; letter-spacing: .06em;
  padding: 10px 18px; border-radius: 0 0 8px 8px;
  transition: top .15s ease;
}
.skip-link:focus { top: 0; text-decoration: none; }

/* ------------------------------------------------------------
   Navigation
   ------------------------------------------------------------ */
.site-nav {
  position: sticky; top: 0; z-index: 60;
  background: color-mix(in srgb, var(--paper) 90%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
}
.nav-inner {
  max-width: 1160px; margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 48px);
  display: flex; align-items: center; gap: 20px;
  min-height: var(--navh);
}
.nav-name {
  font-family: var(--serif); font-weight: 700; font-style: italic;
  font-size: 1.12rem; color: var(--ink); letter-spacing: .01em;
  margin-right: auto; white-space: nowrap;
}
.nav-name:hover { text-decoration: none; color: var(--accent); }

.site-nav nav { display: flex; align-items: center; gap: clamp(10px, 1.4vw, 20px); flex-wrap: wrap; }
.site-nav nav a {
  font-family: var(--sans); font-size: .67rem; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--ink-soft); padding: 6px 2px;
  border-bottom: 2px solid transparent;
}
.site-nav nav a:hover { color: var(--accent); text-decoration: none; }
.site-nav nav a[aria-current="page"] {
  color: var(--ink);
  border-bottom-color: var(--accent);
}

.nav-toggle {
  display: none;
  flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; padding: 10px;
  background: none; border: 1px solid var(--rule); border-radius: 8px;
  cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; background: var(--ink); transition: transform .2s ease, opacity .2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 960px) {
  .nav-toggle { display: flex; }
  .site-nav nav {
    display: none;
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--rule);
    box-shadow: var(--shadow);
    padding: 8px 0 14px;
  }
  .site-nav.nav-open nav { display: flex; }
  .site-nav nav a {
    font-size: .8rem; padding: 12px clamp(20px, 4vw, 48px);
    border-bottom: none; border-left: 3px solid transparent;
  }
  .site-nav nav a[aria-current="page"] { border-left-color: var(--accent); background: var(--accent-soft); }
}

/* ------------------------------------------------------------
   Page hero (interior pages)
   ------------------------------------------------------------ */
.page-hero {
  padding: clamp(48px, 8vw, 96px) 0 clamp(30px, 5vw, 56px);
  border-bottom: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.ph-top {
  display: flex; align-items: baseline; gap: 18px;
  font-family: var(--sans);
}
@supports (-webkit-text-stroke: 1px black) {
  .horizon-num, .pub-year { color: transparent; }
}
.ph-title-block { min-width: 0; }
.kicker {
  font-family: var(--sans); font-size: .7rem; font-weight: 600;
  letter-spacing: .26em; text-transform: uppercase;
  color: var(--blue); margin: 0 0 10px;
}
.page-hero h1 {
  font-size: clamp(2.6rem, 7.5vw, 5.2rem);
  font-weight: 640; line-height: .98; letter-spacing: -.02em;
  margin: 0; text-wrap: balance;
  font-variation-settings: "opsz" 144;
}
.standfirst {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  line-height: 1.55; color: var(--ink-soft);
  max-width: 46em; margin: 22px 0 0;
  text-wrap: balance;
}
.standfirst strong { color: var(--ink); }

/* ------------------------------------------------------------
   Main content rhythm
   ------------------------------------------------------------ */
main { display: block; }
.section { padding: clamp(44px, 7vw, 84px) 0; }
.section + .section { border-top: 1px solid var(--line); }

.sec-grid {
  display: grid;
  grid-template-columns: minmax(180px, 250px) minmax(0, 1fr);
  gap: 28px clamp(32px, 5vw, 84px);
  align-items: start;
}
@media (max-width: 820px) { .sec-grid { grid-template-columns: 1fr; } }

.sec-label { position: sticky; top: calc(var(--navh) + 24px); }
@media (max-width: 820px) { .sec-label { position: static; } }
.sec-label h2 {
  font-family: var(--sans); font-size: .72rem; font-weight: 700;
  letter-spacing: .24em; text-transform: uppercase;
  color: var(--accent); margin: 0 0 10px;
  padding-top: 14px; border-top: 3px solid var(--rule);
}
.sec-label p { font-family: var(--sans); font-size: .84rem; color: var(--ink-soft); line-height: 1.6; margin: 0; }

.prose p { margin: 0 0 1.25em; max-width: 64ch; font-size: clamp(1rem, 1.4vw, 1.12rem); }
.prose p:last-child { margin-bottom: 0; }
.prose p:first-of-type::first-letter {
  font-family: var(--serif); font-weight: 640; font-size: 3.1em;
  float: left; line-height: .82; padding: 4px 10px 0 0; color: var(--accent);
  font-variation-settings: "opsz" 144;
}
.prose strong { color: var(--ink); }
.prose em { color: var(--accent-deep); }

/* ------------------------------------------------------------
   Home hero
   ------------------------------------------------------------ */
.home-hero {
  border-bottom: 1px solid var(--rule);
  position: relative; overflow: hidden;
  padding: clamp(52px, 9vw, 110px) 0 clamp(44px, 7vw, 84px);
}
.home-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(240px, 1fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
  position: relative; z-index: 1;
}
@media (max-width: 780px) {
  .home-hero-inner { grid-template-columns: 1fr; }
}
.home-hero h1 {
  font-size: clamp(3rem, 9.5vw, 6.6rem);
  font-weight: 640; line-height: .95; letter-spacing: -.025em;
  margin: 0 0 6px; text-wrap: balance;
  font-variation-settings: "opsz" 144;
}
.home-hero h1 .credential {
  display: block;
  font-family: var(--sans); font-weight: 500;
  font-size: clamp(.9rem, 2vw, 1.15rem);
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-soft); margin-top: 16px;
}
.hero-thesis {
  font-size: clamp(1.1rem, 2.2vw, 1.4rem);
  line-height: 1.5; font-style: italic;
  color: var(--ink-soft); max-width: 34em;
  margin: 26px 0 0; text-wrap: balance;
}
.hero-thesis em { color: var(--accent); font-style: inherit; }
.hero-roles { margin: 34px 0 0; padding: 0; list-style: none; display: grid; gap: 9px; }
.hero-roles li {
  font-family: var(--sans); font-size: .86rem; color: var(--ink-soft);
  display: flex; align-items: baseline; gap: 12px;
}
.hero-roles li::before {
  content: ""; width: 22px; height: 2px; background: var(--accent);
  align-self: center; flex: none;
}
.hero-figure { margin: 0; position: relative; justify-self: end; width: min(100%, 380px); }
.hero-figure::before {
  content: ""; position: absolute; inset: 18px -18px -18px 18px;
  border: 1.5px solid var(--accent); z-index: 0;
}
.hero-portrait {
  position: relative; z-index: 1; display: block; width: 100%;
  box-shadow: var(--shadow);
  filter: saturate(.96);
}
@media (max-width: 780px) {
  .hero-figure { justify-self: start; width: min(78%, 320px); }
}
.hero-wave {
  position: absolute; right: -30px; bottom: -14px;
  width: min(48%, 460px); height: 150px;
  opacity: .4; pointer-events: none;
}

/* stats band */
.stats-band { border-bottom: 1px solid var(--rule); background: var(--panel); }
.facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0;
}
.stats-band .facts { border-left: 1px solid var(--line); border-right: 1px solid var(--line); }
.fact { padding: clamp(20px, 3vw, 34px) clamp(16px, 2vw, 28px); border-left: 1px solid var(--line); }
.stats-band .fact:first-child { border-left: none; }
.fact b {
  display: block; font-family: var(--serif);
  font-size: clamp(1.8rem, 3.4vw, 2.7rem); font-weight: 640; line-height: 1.05;
  color: var(--blue); letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
  font-variation-settings: "opsz" 144;
}
.fact span {
  display: block; margin-top: 8px;
  font-family: var(--sans); font-size: .72rem; letter-spacing: .05em;
  color: var(--ink-soft); line-height: 1.5;
}
@media (max-width: 700px) {
  .facts { grid-template-columns: repeat(2, 1fr); }
  .fact { border-top: 1px solid var(--line); }
}

/* in-page facts (teaching page) */
.facts--inline { gap: 14px; margin: 22px 0; }
.facts--inline .fact { border: 1px solid var(--line); background: var(--panel); border-radius: 2px; }

/* ------------------------------------------------------------
   Home index cards ("explore" grid)
   ------------------------------------------------------------ */
.index-head {
  font-family: var(--sans); font-size: .72rem; font-weight: 700;
  letter-spacing: .24em; text-transform: uppercase; color: var(--accent);
  margin: 0 0 28px; padding-top: 14px; border-top: 3px solid var(--rule);
}
.index-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
@media (max-width: 900px) { .index-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .index-grid { grid-template-columns: 1fr; } }
.index-card {
  display: block; position: relative;
  padding: 26px 24px 30px;
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  color: var(--ink);
  transition: background .18s ease;
}
.index-card:hover { background: var(--panel); text-decoration: none; }
.index-card h3 {
  padding-right: 30px;
  font-family: var(--serif); font-weight: 640;
  font-size: 1.35rem; line-height: 1.15; letter-spacing: -.01em;
  margin: 0 0 8px;
  font-variation-settings: "opsz" 60;
}
.index-card p { font-family: var(--sans); font-size: .8rem; color: var(--ink-soft); line-height: 1.55; margin: 0; }
.index-card .ic-go {
  position: absolute; top: 26px; right: 22px;
  font-family: var(--sans); font-size: .95rem; color: var(--accent);
  transition: transform .18s ease;
}
.index-card:hover .ic-go { transform: translateX(4px); }

/* ------------------------------------------------------------
   Education timeline
   ------------------------------------------------------------ */
.edu-group + .edu-group { margin-top: 48px; }
.edu-head {
  font-family: var(--sans); font-size: .74rem; font-weight: 700;
  letter-spacing: .2em; text-transform: uppercase; color: var(--blue);
  margin: 0 0 4px; padding-top: 12px; border-top: 3px solid var(--rule);
}
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li {
  display: grid; grid-template-columns: 110px 1fr;
  gap: 6px 28px; padding: 20px 0;
  border-top: 1px solid var(--line);
}
.timeline li:first-child { border-top: none; }
.tl-year {
  font-family: var(--sans); font-size: .82rem; font-weight: 600;
  color: var(--accent); font-variant-numeric: tabular-nums;
  letter-spacing: .04em; padding-top: 4px;
}
.tl-body { min-width: 0; }
.tl-title { margin: 0 0 3px; font-size: 1.18rem; font-weight: 640; line-height: 1.3; letter-spacing: -.01em; }
.tl-tag {
  display: inline-block; font-family: var(--sans); font-size: .6rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; color: var(--blue);
  background: var(--blue-soft); border-radius: 999px; padding: 3px 9px;
  vertical-align: middle; margin-left: 8px; white-space: nowrap;
}
.tl-inst { margin: 0; font-family: var(--sans); font-size: .82rem; color: var(--ink-soft); }
@media (max-width: 480px) {
  .timeline li { grid-template-columns: 1fr; gap: 2px; }
  .tl-year { padding-top: 0; }
}

/* ------------------------------------------------------------
   Licensure / callout blocks
   ------------------------------------------------------------ */
.licensure {
  margin-top: 34px; padding: 20px 24px;
  border-left: 3px solid var(--blue); background: var(--blue-soft);
}
.lic-label {
  font-family: var(--sans); font-size: .68rem; font-weight: 700;
  letter-spacing: .2em; text-transform: uppercase; color: var(--blue); margin: 0 0 10px;
}
.licensure ul { margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 8px 30px; }
.licensure li { font-family: var(--sans); font-size: .9rem; color: var(--ink); display: flex; align-items: baseline; gap: 9px; }
.licensure li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--blue); align-self: center; flex: none; }

.teach-note { margin-top: 34px; padding: 20px 24px; border-left: 3px solid var(--accent); background: var(--accent-soft); }
.teach-note p { margin: 0; font-size: .96rem; }

/* ------------------------------------------------------------
   Cards: courses / projects
   ------------------------------------------------------------ */
.courses { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .courses { grid-template-columns: 1fr; } }
.course {
  background: var(--panel); border: 1px solid var(--line); border-top: 3px solid var(--rule);
  padding: 20px 22px;
}
.course h3 { margin: 0 0 6px; font-size: 1.12rem; font-weight: 640; line-height: 1.3; letter-spacing: -.01em; }
.course p { margin: 0; font-family: var(--sans); font-size: .8rem; color: var(--ink-soft); line-height: 1.55; }

.current-projects { display: flex; flex-direction: column; gap: 16px; }
.cp-head {
  font-family: var(--sans); font-size: .74rem; font-weight: 700;
  letter-spacing: .2em; text-transform: uppercase; color: var(--accent);
  margin: 44px 0 4px; padding-top: 12px; border-top: 3px solid var(--rule);
}
.project-card {
  background: var(--panel); border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  padding: 20px 24px;
}
.project-top { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; margin-bottom: 10px; }
.arm {
  font-family: var(--sans); font-size: .62rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  padding: 3px 11px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent-deep); white-space: nowrap;
}
.status {
  font-family: var(--sans); font-size: .62rem; letter-spacing: .08em;
  text-transform: uppercase; color: var(--ink-soft);
  border: 1px dashed var(--line); border-radius: 999px;
  padding: 3px 10px; margin-left: auto;
}
.project-card h4 { margin: 0 0 6px; font-size: 1.25rem; font-weight: 640; line-height: 1.25; letter-spacing: -.01em; }
.project-card p { margin: 0; font-size: .94rem; line-height: 1.6; color: var(--ink-soft); }
.project-card strong { color: var(--ink); }

/* ------------------------------------------------------------
   Research map
   ------------------------------------------------------------ */
.map-shell {
  background: var(--panel); border: 1px solid var(--line); border-top: 3px solid var(--rule);
  box-shadow: var(--shadow); padding: clamp(14px, 2vw, 24px);
}
.map-chips { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 14px; }
.chip {
  font-family: var(--sans); font-size: .72rem; font-weight: 600; letter-spacing: .06em;
  border: 1px solid var(--line); background: transparent; color: var(--ink-soft);
  border-radius: 999px; padding: 6px 15px; cursor: pointer;
  transition: all .15s ease;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }
.chip.active { background: var(--accent); border-color: var(--accent); color: var(--paper); }
.map-holder { position: relative; }
#map { width: 100%; height: auto; display: block; cursor: crosshair; }
.map-tip {
  position: absolute; pointer-events: none; max-width: 270px;
  background: var(--panel); border: 1px solid var(--line); border-top: 3px solid var(--accent);
  box-shadow: var(--shadow); padding: 12px 15px;
  opacity: 0; transition: opacity .15s ease; z-index: 10;
}
.map-tip.show { opacity: 1; }
.map-tip h4 { margin: 0 0 3px; font-size: .98rem; font-weight: 640; }
.map-tip .tip-inst {
  font-family: var(--sans); font-size: .66rem; font-weight: 600; letter-spacing: .1em;
  text-transform: uppercase; color: var(--blue); margin: 0 0 7px;
}
.map-tip p { margin: 0; font-size: .8rem; line-height: 1.45; color: var(--ink-soft); font-family: var(--sans); }
.map-hint { font-family: var(--sans); font-size: .76rem; color: var(--ink-soft); line-height: 1.6; margin: 14px 2px 0; }

/* ------------------------------------------------------------
   Looking Ahead
   ------------------------------------------------------------ */
.horizons { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(16px, 3vw, 32px); }
@media (max-width: 760px) { .horizons { grid-template-columns: 1fr; } }
.horizon { background: var(--panel); border: 1px solid var(--line); border-top: 3px solid var(--rule); padding: clamp(20px, 3vw, 32px); }
.horizon-head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 22px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.horizon-num {
  font-family: var(--serif); font-size: clamp(3rem, 6vw, 4.6rem); font-weight: 300; line-height: 1;
  color: var(--accent-soft); -webkit-text-stroke: 1.5px var(--accent);
  letter-spacing: -.02em; font-variant-numeric: tabular-nums;
}
.horizon-unit { font-family: var(--sans); font-size: .72rem; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-soft); }
.goal-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 22px; }
.goal-list li { border-top: 1px solid var(--line); padding-top: 18px; }
.goal-list li:first-child { border-top: none; padding-top: 0; }
.goal-list p { margin: 8px 0 0; font-size: .92rem; line-height: 1.6; color: var(--ink-soft); }
.goal-list strong { color: var(--ink); }

/* ------------------------------------------------------------
   Publications
   ------------------------------------------------------------ */
.pub-year {
  font-family: var(--serif); font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 300;
  color: var(--blue-soft); -webkit-text-stroke: 1.2px var(--blue);
  letter-spacing: .01em; margin: 46px 0 8px;
  font-variant-numeric: tabular-nums;
}
.pub-year:first-child { margin-top: 0; }
.pub-group {
  font-family: var(--sans); font-size: .74rem; font-weight: 700; letter-spacing: .24em;
  text-transform: uppercase; color: var(--accent);
  margin: 56px 0 0; padding-top: 20px; border-top: 3px solid var(--rule);
}
.pub { padding: 18px 0; border-top: 1px solid var(--line); }
.pub:first-of-type { border-top: none; }
.pub-title { font-size: 1.14rem; font-weight: 640; line-height: 1.4; margin: 0 0 5px; letter-spacing: -.005em; }
.pub-title a { color: var(--ink); }
.pub-title a:hover { color: var(--accent); }
.pub-meta { font-family: var(--sans); font-size: .8rem; color: var(--ink-soft); margin: 0 0 9px; line-height: 1.5; }
.pub-meta i { font-style: italic; font-family: var(--serif); font-size: .92rem; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tags .arm { padding: 2px 9px; font-size: .6rem; }

/* ------------------------------------------------------------
   Teaching evaluations
   ------------------------------------------------------------ */
.evals { margin-top: 52px; }
.evals-head {
  font-family: var(--sans); font-size: .74rem; font-weight: 700; letter-spacing: .2em;
  text-transform: uppercase; color: var(--accent);
  margin: 0 0 8px; padding-top: 12px; border-top: 3px solid var(--rule);
}
.evals-sub { font-size: .96rem; color: var(--ink-soft); margin: 0 0 18px; max-width: 62ch; }
.eval-quotes { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 22px 0 26px; }
@media (max-width: 640px) { .eval-quotes { grid-template-columns: 1fr; } }
.eval-quotes blockquote {
  margin: 0; padding: 18px 22px;
  background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--accent);
  font-size: .98rem; line-height: 1.55; color: var(--ink);
}
.eval-quotes blockquote p { margin: 0; font-style: italic; }
.eval-quotes cite {
  display: block; margin-top: 10px; font-style: normal;
  font-family: var(--sans); font-size: .66rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft);
}
.eval-quotes .q-tag {
  display: inline-block; margin-left: 8px; font-size: .58rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; color: var(--blue);
  background: var(--blue-soft); border-radius: 999px; padding: 2px 8px; vertical-align: middle;
}

/* ------------------------------------------------------------
   Media list
   ------------------------------------------------------------ */
.media-list { display: flex; flex-direction: column; }
.media-item { padding: 24px 0; border-top: 1px solid var(--line); }
.media-item:first-child { border-top: none; padding-top: 0; }
.media-kind {
  font-family: var(--sans); font-size: .66rem; font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase; color: var(--accent); margin: 0 0 6px;
}
.media-item h3 { margin: 0 0 6px; font-size: 1.28rem; font-weight: 640; line-height: 1.3; letter-spacing: -.01em; }
.media-item h3 a { color: var(--ink); }
.media-item h3 a:hover { color: var(--accent); }
.media-item p { margin: 0; font-size: .92rem; color: var(--ink-soft); line-height: 1.6; }

/* ------------------------------------------------------------
   Photos
   ------------------------------------------------------------ */
.photo-float {
  float: right; width: min(38%, 260px);
  margin: 4px 0 22px 30px;
  shape-outside: margin-box;
}
.photo-float img { width: 100%; display: block; box-shadow: var(--shadow); filter: saturate(.97); }
.photo-float figcaption {
  font-family: var(--sans); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink-soft); margin-top: 12px; line-height: 1.5;
}
.prose::after { content: ""; display: block; clear: both; }
@media (max-width: 560px) {
  .photo-float { float: none; width: min(70%, 260px); margin: 0 0 26px; }
}

.section-photo { margin: 0 0 30px; position: relative; }
.section-photo img { width: 100%; display: block; box-shadow: var(--shadow); filter: saturate(.97); }
.section-photo figcaption {
  font-family: var(--sans); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-soft); margin-top: 10px;
  display: flex; align-items: center; gap: 10px;
}
.section-photo figcaption::before { content: ""; width: 22px; height: 2px; background: var(--accent); flex: none; }
.media-portrait { margin: 26px 0 0; max-width: 300px; position: relative; }
.media-portrait img { position: relative; width: 100%; display: block; box-shadow: var(--shadow); }
.media-portrait figcaption {
  position: relative;
  font-family: var(--sans); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink-soft); margin-top: 20px;
}

/* ------------------------------------------------------------
   Contact form
   ------------------------------------------------------------ */
.contact-form { display: flex; flex-direction: column; gap: 18px; max-width: 36em; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field label {
  font-family: var(--sans); font-size: .68rem; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase; color: var(--ink-soft);
}
.field input, .field textarea {
  font-family: var(--serif); font-size: 1.02rem; color: var(--ink);
  background: var(--panel); border: 1px solid var(--line); border-radius: 0;
  padding: 12px 14px; width: 100%;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field textarea { resize: vertical; min-height: 130px; line-height: 1.5; }
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent);
}
.field input:user-invalid, .field textarea:user-invalid { border-color: #B4462E; }
.form-foot { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.submit-btn {
  font-family: var(--sans); font-size: .78rem; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--paper); background: var(--ink); border: 1px solid var(--ink);
  padding: 14px 32px; cursor: pointer;
  transition: background .15s ease, border-color .15s ease, transform .15s ease;
}
.submit-btn:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-1px); }
.form-note { font-family: var(--sans); font-size: .8rem; color: var(--ink-soft); margin: 0; }
.form-note.err { color: #B4462E; }

/* ------------------------------------------------------------
   Link pills
   ------------------------------------------------------------ */
.links-row { display: flex; flex-wrap: wrap; gap: 10px; }
.link-pill {
  font-family: var(--sans); font-size: .76rem; font-weight: 600; letter-spacing: .04em;
  border: 1px solid var(--line); border-radius: 999px; padding: 9px 20px;
  color: var(--ink); background: var(--panel);
  transition: all .15s ease;
}
.link-pill:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; transform: translateY(-1px); }

/* ------------------------------------------------------------
   Footer (inverted, on every page)
   ------------------------------------------------------------ */
.site-footer {
  margin-top: clamp(44px, 7vw, 84px);
  background: var(--ink); color: #EFE9DC;
  padding: clamp(44px, 6vw, 72px) 0 clamp(32px, 4vw, 48px);
}
.foot-grid {
  display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 36px clamp(32px, 5vw, 84px); align-items: start;
}
@media (max-width: 720px) { .foot-grid { grid-template-columns: 1fr; } }
.foot-name {
  font-family: var(--serif); font-weight: 640; font-style: italic;
  font-size: clamp(1.7rem, 3.4vw, 2.5rem); line-height: 1.1; letter-spacing: -.01em;
  margin: 0 0 8px; color: #F6F1E7;
}
.foot-role {
  font-family: var(--sans); font-size: .72rem; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase;
  color: #C9A36A; margin: 0;
}
.foot-head {
  font-family: var(--sans); font-size: .68rem; font-weight: 700;
  letter-spacing: .24em; text-transform: uppercase;
  color: #C9A36A; margin: 0 0 16px;
  padding-top: 12px; border-top: 2px solid rgba(246, 241, 231, .25);
}
.site-footer .link-pill {
  background: transparent; color: #EFE9DC; border-color: rgba(246, 241, 231, .3);
}
.site-footer .link-pill:hover { border-color: #C9A36A; color: #E9BF7E; }
.site-footer a:focus-visible { outline-color: #E9BF7E; }
.colophon {
  font-family: var(--sans); font-size: .72rem; letter-spacing: .03em;
  color: rgba(239, 233, 220, .6);
  margin: 48px 0 0; padding-top: 20px;
  border-top: 1px solid rgba(246, 241, 231, .15);
}

/* ------------------------------------------------------------
   Course pages (courses/ subdirectory)
   — linked course titles on teaching.html, breadcrumb,
     offerings list, and TO-CONFIRM placeholders
   ------------------------------------------------------------ */

/* linked course titles (teaching.html cards + Fribourg entry) */
.course h3 a {
  color: var(--ink);
  border-bottom: 2px solid var(--accent-soft);
  padding-bottom: 1px;
  transition: color .15s ease, border-color .15s ease;
}
.course h3 a::after {
  content: " →";
  color: var(--accent);
  font-family: var(--sans); font-size: .82em;
}
.course h3 a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
  text-decoration: none;
}

/* long course titles stay within margins */
.page-hero h1, .course h3, .off-course { overflow-wrap: break-word; }

/* breadcrumb back to Teaching */
.crumb {
  display: inline-block;
  font-family: var(--sans); font-size: .7rem; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 clamp(18px, 3vw, 28px);
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
}
.crumb:hover { color: var(--accent); border-bottom-color: var(--accent); text-decoration: none; }

/* "Where & when" offerings list */
.offerings { list-style: none; margin: 0; padding: 0; }
.offerings li {
  display: grid;
  grid-template-columns: minmax(150px, 230px) minmax(0, 1fr);
  gap: 4px 28px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}
.offerings li:first-child { border-top: none; padding-top: 0; }
.off-inst {
  font-family: var(--sans); font-size: .74rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--blue); padding-top: 4px; min-width: 0;
  line-height: 1.5;
}
.off-body { min-width: 0; }
.off-course {
  margin: 0 0 3px;
  font-size: clamp(1rem, 1.6vw, 1.12rem); font-weight: 640;
  line-height: 1.35; letter-spacing: -.01em;
}
.off-terms {
  margin: 0;
  font-family: var(--sans); font-size: .84rem;
  color: var(--ink-soft); line-height: 1.6;
}
@media (max-width: 520px) {
  .offerings li { grid-template-columns: 1fr; gap: 2px; }
  .off-inst { padding-top: 0; }
}

/* status badge for courses in development (not yet offered) */
.status-pill {
  display: inline-block;
  font-family: var(--sans); font-size: .68rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-soft);
  border: 1px dashed var(--blue);
  border-radius: 999px;
  padding: 4px 14px;
  margin: 14px 0 0;
}
.course .status-pill { font-size: .6rem; padding: 3px 11px; margin: 10px 0 0; }

/* note shown where student evaluations don't exist yet */
.evals-note {
  margin: 0 0 26px; padding: 18px 22px;
  background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--blue);
  font-family: var(--sans); font-size: .9rem; line-height: 1.6; color: var(--ink-soft);
}
.evals-note p { margin: 0; }

/* unmistakable placeholder for unverified content */
mark.todo {
  background: var(--accent);
  color: var(--paper);
  font-family: var(--sans); font-size: .8em; font-weight: 700;
  font-style: normal; letter-spacing: .03em;
  padding: 2px 9px; border-radius: 3px;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

/* ------------------------------------------------------------
   Reveal on scroll
   ------------------------------------------------------------ */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .index-card .ic-go, .link-pill, .submit-btn { transition: none; }
}